[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"item-1604":3,"related-1604":49},{"id":4,"title":5,"url":6,"summary":7,"summary_zh":8,"content":9,"source_name":10,"source_url":6,"published_at":11,"category":12,"cover_url":9,"hotness":13,"is_selected":14,"score":15,"score_detail":16,"sources":18,"tags":20,"primary_topic":9,"secondary_topics":22,"classification":23,"search_phrases":30,"slug":31,"view_count":15,"doi":32,"paper":33,"created_at":48},1604,"Food convenience shapes urban agro-industrial demand: a perspective from Guayaquil, Ecuador","https:\u002F\u002Fdoi.org\u002F10.3389\u002Ffsufs.2026.1898563","Urban food systems face a growing tension between sustainable healthy diets and everyday food practices shaped by time, affordability, availability, and convenience. This Perspective article argues that urban agro-industrial demand in Guayaquil, Ecuador, should not be interpreted only as a matter of taste, individual preference, or insufficient nutritional knowledge, but also as a practical response to the constraints of urban life. The article combines recent literature with exploratory survey evidence derived from a 2024 research project conducted with 241 residents of Guayaquil. The survey examined self-reported usual diet, frequency of processed\u002Fagro-industrial food consumption, declared motives for consumption, and attitudes toward local or sustainable agro-industrial products. Convenience and speed of preparation were the most frequently reported motives for consuming agro-industrial products, followed by longer shelf life, lack of time to cook, and lower price. The findings also suggest that processed\u002Fagro-industrial products are embedded in everyday urban diets through frequently consumed food groups such as fats and oils, processed dairy products, processed bakery products, sugar-sweetened beverages, processed meats, and snacks. Willingness to pay more for local or sustainable products appeared conditional, especially on price differences. The article proposes that local agro-industry should not reject processing, but improve its quality by developing accessible, practical, safe, and nutritionally appropriate products. It highlights the need for future research using probabilistic methods, more precise food frequency measurements, willingness-to-pay assessment, and acceptance testing of local agro-industrial innovations.","城市食品体系正面临可持续健康饮食与由时间、 affordability（可负担性）、可获得性和便利性所塑造的日常食品实践之间日益加剧的张力。本文认为，厄瓜多尔瓜亚基尔的城市农工业需求不应仅被解读为口味、个人偏好或营养知识不足的问题，而应被视为对城市生活约束的一种务实回应。本文结合近期文献与2024年一项针对瓜亚基尔241名居民的研究项目所获得的探索性调查证据。该调查考察了自我报告的日常饮食、加工\u002F农工业食品的消费频率、所声明的消费动机，以及对本地或可持续农工业产品的态度。便利性和制备快捷性是消费农工业产品最常被报告的动机，其次是保质期更长、缺乏烹饪时间以及价格更低。研究结果还表明，加工\u002F农工业产品通过脂肪和油脂、加工乳制品、加工烘焙食品、含糖饮料、加工肉类和零食等高频消费的食品类别，嵌入到城市日常饮食之中。为本地或可持续产品支付更高价格的意愿表现为有条件的，尤其取决于价格差异。本文提出，本地农工业不应拒绝加工，而应通过开发可获取、实用、安全且营养适宜的产品来提升其质量。文章强调未来研究需采用概率方法、更精确的食物频率测量、支付意愿评估，以及对本地农工业创新的接受度测试。",null,"Frontiers in Sustainable Food Systems","2026-09-03T00:00:00Z","论文",10,false,0,{"impact":15,"substance":15,"depth":15,"authority":15,"freshness":15,"relevant":15,"comment":17},"研究聚焦厄瓜多尔城市食品消费，与三农、农业信息化等主题无关。",[19],{"name":10,"url":6},[21],"城市食品系统",[],{"status":24,"locked":14,"version":25,"method":26,"evidence":27},"needs_review","2026-10-22.2","rules",{"candidates":28,"agricultural_evidence":14,"reason":29},[],"农业相关性需要复核",[],"Foodconvenienceshapesurbanagro-industria-1604","10.3389\u002Ffsufs.2026.1898563",{"doi":32,"openalex_id":34,"authors":35,"venue":10,"cited_by_count":15,"oa_url":40,"card":41,"direction":45,"ingested_from":47},"W7207545712",[36,38],{"name":37,"orcid":9},"Darlyn Tenelanda Mora",{"name":39,"orcid":9},"Victor Quinde Rosales","https:\u002F\u002Fwww.frontiersin.org\u002Fjournals\u002Fsustainable-food-systems\u002Farticles\u002F10.3389\u002Ffsufs.2026.1898563\u002Fpdf",{"tldr":42,"method":43,"finding":44,"direction":45,"opportunity":46},"研究厄瓜多尔瓜亚基尔城市食品消费，发现便利性是驱动 agro-industrial 需求的关键因素。","结合文献与2024年对241名居民的探索性调查，分析饮食频率、动机和态度。","便利性和快速准备是消费加工食品的主要动机，价格影响可持续产品支付意愿。","数字乡村与农业信息化","可延伸研究：利用数字技术优化本地加工食品的便利性，同时提升其营养和可持续性，并评估消费者接受度。","openalex","2026-09-04T23:30:07.754644Z",{"total":15,"page":50,"page_size":50,"items":51},1,[]]